37.7861, −122.4057 A locator map appears here once a Mapbox token is configured.

750–780 Market Street

Union Square · San Francisco, CA 94108

  • Office building
  • 11 stories
  • Zoned C3R
  • District 3
  • Historic status: historic resource
  • City landmark (Article 10)
37.7861, −122.4057 Street View appears here once a Google Maps embed key is configured.
327,339 sq ftBuilding area
31,498 sq ftLot area
  1. 1908

    Built.

  2. 1908

    Phelan Building, designed by William F. Curlett.

    Architecture, Planning & Preservation Professionals: A Collection of Biographies, adopted 2021
  3. 1980s

    Restoration of the Phelan Building by architect Piero Patri.

    Architecture, Planning & Preservation Professionals: A Collection of Biographies, adopted 2021
  4. Dec 1981

    Otc alterations permit.

    Complete Permit 8110593 $$$ $1
  5. Jun 1997

    Alterations to shell & core, andicap accessibility upgrade.

    Complete Permit 9710217 $$$ $3,000,000
  6. Mar 2009

    Tenant improvement of 6th. floor office space. new partitions, restrooms, restrooms and finishes. all mep, fire alarm and sprinkler under separate permit.

    Complete Permit 200903123992 $$$ $750,000
  7. Aug 2010

    Demolition and construction for full floor ti approx.(26, 000 sq ft) to include new walls and finishes all work on 2nd floor. no increase in office space.

    Complete Permit 201008279713 $$$ $1,200,000
  8. Sep 2011

    5th floor -tenant impr comm office consists of demolition of existing non structructural partitions & ceilings, construction of new non structural partitions, acoustical ceilings, lighting, elctical & finishes. mechanical, electrical, plmg life safety and sprinklers are to be disign build & under seperate permit.

    Complete Permit 201109134435 $$$ $1,200,000
  9. Jan 2012

    Electrical and mechanical for ti work on the 5th fl. add, relocate, and remove fixtures and equipment. refer to 201109134435.

    Complete Permit 201201273028 $$$ $935,000
  10. Jun 2012

    Ti minor interior demolition of nonstructural. new walls, fixturization of sales floor. new plumbing fixtures in existing restrooms. new fitting/dressing rooms and cashwraps with remodel of existing employee breakroom & office.

    Complete Permit 201206072066 $$$ $1,100,000
  11. Oct 2012

    3rd floor: tenant improvement on 3rd floor to demolition and construct new partitions, doors and finishes, mechanical/el/sp/ls on seperate permit.

    Complete Permit 201210041301 $$$ $778,221
  12. Oct 2012

    4th floor: tenant improvement on 4th floor to demolition and construct new partitions, doors and finishes, mechanical/el/sp/ls on seperate permit.

    Complete Permit 201210041302 $$$ $778,221
  13. Nov 2012

    3rd floor: mechanical, electrical, plumbing for 3rd floor t.i. to remove, relocate and install equipment and fixtures. please refer to app#201210041301 for t.i. work.

    Complete Permit 201211264822 $$$ $767,572
  14. Nov 2012

    4th floor: mechanical, electrical, plumbing for 4th floor t.i. to remove, relocate and install equipment and fixtures. please refer to app#201210041302 for t.i. work.

    Complete Permit 201211264819 $$$ $761,066
  15. Feb 2013

    9th floor tenant improvement to construct rated enclosure for emergency egress & elevator lobby as well as new partitions & ada upgrade restrooms & shower rooms, mep, sprinklers & fire alarm under separate permit. unoccupied floor.

    Complete Permit 201302271078 $$$ $600,000
  16. Dec 2013

    Tenant improvement on 10/f to include new construction of non-load bearing partitions, ceiling, floors and wall finishes. rated stair enclosures and new single & multi accommodation restrooms & showers.(compliance with maher ordinance no.155-13 not required).

    Complete Permit 201312124037 $$$ $600,000
  17. Dec 2013

    Mechanical & electrical work for tenant improvement on 9/f. t.i. permit application 201309247571.

    Complete Permit 201312124033 $$$ $750,000
  18. May 2014

    On 8th floor - new non-structural partitions ceiling & lighting... millwork finishes. non structural demolition. upgrade toilet rooms. no change in occupancy, use, or area. na for maher ordiance.

    Complete Permit 201405165944 $$$ $1,000,000
  19. May 2014

    Remove existing roof. install new single ply roof membrane. repoint on back side of parapet only (not ornamental facade) as part of reflashing and waterproofing.

    Complete Permit 201405297048 $$$ $710,000
  20. Jun 2014

    T-24 work for ti on 8th floor to install new equipment. please refer to permit application 2014-0516-5944 for ti work. maher n/a.

    Complete Permit 201406047513 $$$ $1,000,000
  21. Sep 2014

    7th floor: new construction of non-load bearing partitions, ceilings, floor & wall finishes, rated stair enclosures and new single & multiple accomodation restrooms; maher n/a.

    Complete Permit 201409176549 $$$ $600,000
  22. May 2015

    4th floor: ti- partial demolition, limited lipgrades. new shower room & conference room. maher na. structural, mep, life safety, sprinklers under separate permit.

    Issued Permit 201505065454 $$$ $983,695
  23. Dec 2016

    3rd floor: ti includes demolition of non structural partition & millwork; buil non structural partitiona; all new or revised meps/fire/life safety under sep permit blg fully sprinklered maher na.

    Complete Permit 201612155072 $$$ $605,000
  24. Feb 2017

    1/f- interior tenant improvement to include selective demolition, new partition walls, suspended ceilings, millwork, finishes and corresponding mechanical/plumbing/electrical.

    Complete Permit 201702028452 $$$ $650,000
  25. Jan 2018

    2nd floor - ti include the demolition of non structural celining elements and bld new non structural partitions and mill work. all new or revised meps, life safety and sprinkler work will be design build and submitted sep. str, stair and tech platform submitted sep. demolition 201712196895, ti floor sprinkler, bld.

    Issued Permit 201801239213 $$$ $1,451,095
  26. Jan 2019

    11th floor: interior t.i. 11, 100 sq ft. demolition of lighting, plumbing and finishes. new construction to include lighting, plmg, and finishes. modification to existing partition and doors. no structural work.

    Complete Permit 201901251247 $$$ $741,000
  27. Dec 2022

    Project includes the rehabilitation & voluntary structural upgrade of the historic penthouse residence on the roof of 760 market. work includes interior and exterior rehabilitions of walls, windows, doors, roof ornament skylights, kitchen, bath and all associated mep. per coa motion n o 0459.

    Filed Permit 202212208824 $$$ $1,200,000
  28. Sep 2025

    2/f: tenant improvement includes demolition of non-structural partitions, ceilings, light fixtures, doors, and finishes. construction of non-structural partitions, ceilings, light fixtures, doors, glazing, millwork, and finishes. accessibility upgrades at existing restrooms. mep defer.

    Complete Permit 202509115092 $$$ $606,664

DBI holds 364 permits for this parcel, most of them tenant improvements on individual floors. The timeline shows the 24 largest by stated cost, plus the earliest on file; the DBI query in the sources below returns all 364. 19 of them are nominal $1 street-space or sidewalk permits.

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